Heating or air conditioning installation for motor vehicles.
Abstract
A heating or air conditioning system for a motor vehicle having a housing, a fan for sucking in fresh and / or circulating air, a radiator unit for heating at least a part of the air flow, an air distribution compartment divided in the connection of the radiator unit, from which air ducts at least in two air conditioning zones lead the back space and air control elements for controlling the air conditioning zones supplied amount of air,characterizedin that means are provided such that the air temperature of the air ducts (5, 6, 7, 10, 11; 44, 45, 46; 50, 51) respectively leading to the conditioning zones can be set independently of one another.

Term
Term ended
Projected expiry passed 23 June 2017, 9.3 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| DE3610188A1 | Cites | Germany | X | Search report | 1-4 |
| US4582252A | Cites | United States of America | A | Search report | 1,5,6 |
| US5016704A | Cites | United States of America | A | Search report | 1,5 |
| US5267896A | Cites | United States of America | X | Search report | 1,3,4 |
12 members in 4 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 19646123 | Germany | A | |
| 19646123 | Germany | – | |
| 19646123 | – | – | – |
| DE1996146123 | – | – | – |
Members12
| Document | Office | Kind | |
|---|---|---|---|
| EP0841201A2 | European Patent Office (EPO) | A2 | |
| DE19646123A1 | Germany | A1 | |
| JPH10138735A | Japan | A | |
| EP0841201A3This record | European Patent Office (EPO) | A3 | |
| US6206092B1 | United States of America | B1 | |
| US2001001417A1 | United States of America | A1 | |
| US6427770B2 | United States of America | B2 | |
| EP0841201B1 | European Patent Office (EPO) | B1 | |
| DE59712424D1 | Germany | D1 | |
| JP4036922B2 | Japan | B2 | |
| DE19646123B4 | Germany | B4 | |
| EP0841201B2 | European Patent Office (EPO) | B2 |
39 legal events, as 4 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Expiry of rightR071 | R071 | DE | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Change of applicant/patenteeR081 | R081 | DE | |
| Change of representativeR082 | R082 | DE | |
| Change of representativeR082 | R082 | DE | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Notification of lapseLapsedST | ST | FR | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Patent maintained in amended form27A | 27A | EP | |
| Designated contracting statesAK | AK | EP | |
| Patent maintained in amended formORIGINAL CODE: 0009272PUAH | PUAH | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: PATENT MAINTAINED AS AMENDEDSTAA | STAA | EP | |
| Appeal procedure closedAppealORIGINAL CODE: EPIDOSNNOA9OAPBU | APBU | EP | |
| Date of receipt of statement of grounds of appeal recordedAppealORIGINAL CODE: EPIDOSNNOA3OAPBQ | APBQ | EP | |
| Appeal reference modifiedAppealORIGINAL CODE: EPIDOSCREFNOAPAH | APAH | EP | |
| Date of receipt of notice of appeal recordedAppealORIGINAL CODE: EPIDOSNNOA2OAPBP | APBP | EP | |
| Reply of patent proprietor to notice(s) of opposition receivedOppositionORIGINAL CODE: EPIDOSNOBS3PLBB | PLBB | EP | |
| Opposition filedOpposition26 | 26 | EP | |
| Notice of opposition and request to file observation + time limit sentOppositionORIGINAL CODE: EPIDOSNOBS2PLAX | PLAX | EP | |
| Opposition filedOppositionORIGINAL CODE: 0009260PLBI | PLBI | EP | |
| Fr: translation filedET | ET | EP | |
| Gb: translation of ep patent filed (gb section 77(6)(a)/1977)GBT | GBT | EP | |
| Corresponds to:REF | REF | EP | |
| Designated contracting statesAK | AK | EP | |
| European patent grantedGrantedNOT ENGLISHFG4D | FG4D | GB | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| Party data changed (applicant data changed or rights of an application transferred)RAP1 | RAP1 | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Designation fees paidDE FR GBAKX | AKX | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Designated contracting statesAK | AK | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 0841201
- Publication, DOCDB
- 0841201
- Publication, EPODOC
- EP0841201
- Application
- 97110237
- Application, DOCDB
- 97110237
- Application, EPODOC
- EP19970110237
Titles3
- German
- Heiz- oder Klimaanlage für ein Kraftfahrzeug
- English
- Heating or air conditioning installation for motor vehicles.
- French
- Installation de chauffage ou de climatisation pour véhicule à moteur.
Classification
- CPC, 8
- F28D1/0435
- B60H1/00064
- B60H1/00328
- B60H1/00842
- B60H2001/00135
- B60H2001/00164
- F28D2021/0085
- F28D2021/0096
- IPC, 2
- B60H1 00
- F28D1 04
Designated states1
- Contracting states, 1
- Sweden